1. Daily cleaning and maintenance
After each use: It is recommended to clean the stethoscope after each use, especially the parts that contact the patient's skin (such as the stethoscope head and earplugs) to prevent cross infection.
Weekly cleaning: Clean the stethoscope thoroughly every week, including wiping the stethoscope head, earplugs and hose with 70% alcohol or mild soapy water, and ensure that all parts are dry before assembly.
2. Regular inspection and maintenance
Monthly inspection: Check the various parts of the stethoscope, including earplugs, hoses and stethoscope heads, every month to ensure that there is no damage, looseness or aging.
Quarterly maintenance: Perform more detailed maintenance once a quarter, including checking the elasticity of the hose, the sealing of the stethoscope head and the fit of the earplugs.
3. Professional calibration and repair
Annual calibration: It is recommended to have a professional calibration of the stethoscope once a year to ensure the accuracy of its measurements.
Timely repair when damaged: If the stethoscope is found to be damaged (such as air leakage, cracked stethoscope head, etc.), contact a professional repairman in time for repair.
4. Storage and protection
Dry environment: Store the stethoscope in a dry, cool place, away from moisture and high temperature.
Avoid collision: Handle the stethoscope with care, and avoid collision or falling, especially the stethoscope head and hose.
